Close this search box.

Coeur D'Alene, ID

The Best Electric, Heating, Cooling, and Plumbing Company in Coeur d'Alene, ID

We offer the best, most reliable plumbing, electrical, heating & cooling services for homes in Washington and Northern Idaho.

Mainstream Technician High Fiving Truck

Coeur D'Alene Electric & HVAC

Total Home Services in Coeur d'Alene, ID

In Coeur d’Alene, ID, the distinct climate—cold, moist winters and very warm, dry summers—demands expert HVAC, plumbing, and electrical services. Mainstream Electric, Heating, Cooling, and Plumbing is equipped to meet these challenges, ensuring your home remains comfortable and efficient year-round. Our skilled team is ready to tackle anything from furnace repairs and A/C installations to plumbing and electrical needs, tailored to Coeur d’Alene’s unique weather patterns influenced by both maritime and continental systems. Embrace peace of mind with Mainstream, your solution for navigating the region’s varied temperatures and precipitation levels. Schedule your appointment online or call us today for a resilient, comfortable home in Coeur d’Alene’s diverse climate.

Mainstream Offers

Special Offers and Coupons

Our Services

Repair, Install, Service & More


Our electricians will help get the lights turned on in thousands of Spokane area homes.

Air Conditioning

A/C repair, installation, maintenance, and much more.


Our heating experts will help keep you warm in the winter.


Like most people, you might not think much about your plumbing – until something happens.

Drains & Sewers

Your drains are nearly invisible, but far from invincible. We’re here to help keep things flowing.

Air Quality

From indoor air quality testing to dehumidifiers to filter exchanges - we can help keep your air clean.

Maintenance Plan

Our membership program is crafted to offer peace of mind and comfort to every Spokane home, blending professional care with a touch of local charm.

The Mainstream Difference

Why Spokane Homeowners Choose Mainstream

Welcome to Mainstream® – your one-stop solution for all your electrical, heating, cooling, and plumbing needs. Here’s why you should trust us with your home services:

Flexible Scheduling

We respect your time and prioritize efficient communication. We ensure minimal wait times for our technicians, allowing you to spend more time enjoying your home. Expect a call before our technician arrives, giving you the flexibility to plan your day accordingly.

Transparent Pricing

No surprises, no hidden costs. Our upfront pricing provides competitive quotes tailored to your specific service requirements. You'll receive a detailed breakdown of the work involved, ensuring transparency and total peace of mind.

Expert Technicians

Our friendly, skilled technicians are experts in electrical, heating, cooling, and plumbing services. With state-of-the-art tools and expertise, we guarantee precise, code-compliant work. Your home will be left spotless, reflecting our commitment to cleanliness and professionalism.

2 Mainstream Technicians Sitting in Truck

Home Maintenance Plans

Total Home Care in CDA

Let Mainstream Electric, Heating, Cooling, and Plumbing be your trusted ally in Coeur d’Alene, ID, with our dedicated home maintenance plans. The unique weather patterns of Coeur d’Alene — ranging from cold, moist winters to warm, dry summers — underscore the importance of regular, seasonal maintenance for your electrical, plumbing, and A/C systems. Our comprehensive maintenance plans are crafted to preempt the challenges posed by these fluctuating conditions, ensuring your home’s HVAC, plumbing, and electrical systems are always at peak performance. Opting for regular maintenance with Mainstream not only safeguards your comfort and safety throughout the year but also helps you avoid costly emergencies and unexpected breakdowns. Stay ahead of the weather in Coeur d’Alene with Mainstream’s professional, proactive service plans.

Call or Schedule Your Service Online!

Steve W
Steve W

I’ve been looking to install a natural gas connection to the patio area for the grill. From the initial call, to the prompt visit to give an estimate, Mainstreet has been professional, friendly, efficient. A shout-out to Brent, who has been…

read more
via Google
Jamison Crevier
Jamison Crevier

Highly recommend. Great work ,informative. Thank you Kyle 😊

via Google
Christopher Jones
Christopher Jones

Zach came out to help with our heat pump. He was very knowledgeable and courteous. Fixed a small issue with some wiring and our unit was functioning perfectly. I would definitely use Mainstream again in the future.

via Google
carmen washington
carmen washington

The tech was very knowledgeable and professional in helping us..We will not hesitate to use your services again. Thank you..

via Google
Ericha Milender
Ericha Milender

Steve Stokke was awesome! He was just supposed to come to my house and give me a bid to replace a couple of hose bibs! With the intention of having someone come back on a different day. After a few minutes of talking. Less than 20 minutes …

read more
via Google

Mainstream Reviews

5-Star Service, Guaranteed.

We are Spokane’s premier home services company since 2000, with thousands of satisfied customers. Discover our latest reviews today!

Awards & Accreditations

Spokane's Finest

Mainstream® has earned the trust of the community, being recognized with the following awards and certifications.

CDA Electricians & A/C Repair

Premier Home Solutions in Couer d'Alene, ID

Experience unparalleled home services with Mainstream Electric, Heating, Cooling, and Plumbing in Coeur d’Alene, ID, where our unique climate demands a specialized approach to home comfort and safety. Coeur d’Alene’s distinctive climate, transitioning between a cold, moist winter and a very warm, dry summer, necessitates a versatile and robust home maintenance strategy. With temperatures ranging from below freezing in winter to over 90°F in the summer, it’s essential to have reliable heating and cooling systems, alongside efficient electrical and plumbing systems, to navigate the seasonal extremes comfortably.

Mainstream understands the local climate challenges faced by residents of Coeur d’Alene. Our expert team is equipped to ensure your HVAC systems are prepared for the fluctuating temperatures, providing customized solutions that cater to the cold winters and the dry summers. Whether it’s a state-of-the-art A/C installation, a furnace repair, or regular maintenance, we’ve got you covered. Additionally, our professional plumbing services are tailored to handle the unique demands of the area, ensuring your home remains functional and comfortable year-round. Plus,  licensed electricians are also on hand to tackle any project, big or small, enhancing your home’s safety and efficiency amidst our region’s diverse weather patterns. 

Don’t wait for the weather to dictate your home’s comfort and safety; call Mainstream or schedule an appointment online today, and take the first step towards a more comfortable, secure, and efficient home in Coeur d’Alene, ID.

Our Blog